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Merge pull request #7818 from filecoin-project/asr/vm-nvfactor

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Refactor: VM: Remove the NetworkVersionGetter
This commit is contained in:
Aayush Rajasekaran 2021-12-21 12:19:53 -05:00 committed by GitHub
commit 1bc987772c
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GPG Key ID: 4AEE18F83AFDEB23
20 changed files with 77 additions and 92 deletions
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4
chain/consensus/filcns/compute_state.go
View File

@ -101,7 +101,7 @@ func (t *TipSetExecutor) ApplyBlocks(ctx context.Context, sm *stmgr.StateManager
Actors: NewActorRegistry(),
Syscalls: sm.Syscalls,
CircSupplyCalc: sm.GetVMCirculatingSupply,
NtwkVersion: sm.GetNtwkVersion,
NetworkVersion: sm.GetNetworkVersion(ctx, epoch),
BaseFee: baseFee,
LookbackState: stmgr.LookbackStateGetterForTipset(sm, ts),
}
@ -299,7 +299,7 @@ func (t *TipSetExecutor) ExecuteTipSet(ctx context.Context, sm *stmgr.StateManag
parentEpoch = parent.Height
}
r := rand.NewStateRand(sm.ChainStore(), ts.Cids(), sm.Beacon())
r := rand.NewStateRand(sm.ChainStore(), ts.Cids(), sm.Beacon(), sm.GetNetworkVersion)
blkmsgs, err := sm.ChainStore().BlockMsgsForTipset(ctx, ts)
if err != nil {

8
chain/consensus/filcns/filecoin.go
View File

@ -95,7 +95,7 @@ func (filec *FilecoinEC) ValidateBlock(ctx context.Context, b *types.FullBlock)
return xerrors.Errorf("load parent tipset failed (%s): %w", h.Parents, err)
}
winPoStNv := filec.sm.GetNtwkVersion(ctx, baseTs.Height())
winPoStNv := filec.sm.GetNetworkVersion(ctx, baseTs.Height())
lbts, lbst, err := stmgr.GetLookbackTipSetForRound(ctx, filec.sm, baseTs, h.Height)
if err != nil {
@ -457,7 +457,7 @@ func (filec *FilecoinEC) checkBlockMessages(ctx context.Context, b *types.FullBl
return xerrors.Errorf("failed to load base state tree: %w", err)
}
nv := filec.sm.GetNtwkVersion(ctx, b.Header.Height)
nv := filec.sm.GetNetworkVersion(ctx, b.Header.Height)
pl := vm.PricelistByEpoch(baseTs.Height())
var sumGasLimit int64
checkMsg := func(msg types.ChainMsg) error {
@ -479,7 +479,7 @@ func (filec *FilecoinEC) checkBlockMessages(ctx context.Context, b *types.FullBl
// Phase 2: (Partial) semantic validation:
// the sender exists and is an account actor, and the nonces make sense
var sender address.Address
if filec.sm.GetNtwkVersion(ctx, b.Header.Height) >= network.Version13 {
if filec.sm.GetNetworkVersion(ctx, b.Header.Height) >= network.Version13 {
sender, err = st.LookupID(m.From)
if err != nil {
return err
@ -532,7 +532,7 @@ func (filec *FilecoinEC) checkBlockMessages(ctx context.Context, b *types.FullBl
smArr := blockadt.MakeEmptyArray(tmpstore)
for i, m := range b.SecpkMessages {
if filec.sm.GetNtwkVersion(ctx, b.Header.Height) >= network.Version14 {
if filec.sm.GetNetworkVersion(ctx, b.Header.Height) >= network.Version14 {
if m.Signature.Type != crypto.SigTypeSecp256k1 {
return xerrors.Errorf("block had invalid secpk message at index %d: %w", i, err)
}

6
chain/gen/genesis/genesis.go
View File

@ -491,10 +491,8 @@ func VerifyPreSealedData(ctx context.Context, cs *store.ChainStore, sys vm.Sysca
Actors: filcns.NewActorRegistry(),
Syscalls: mkFakedSigSyscalls(sys),
CircSupplyCalc: csc,
NtwkVersion: func(_ context.Context, _ abi.ChainEpoch) network.Version {
return nv
},
BaseFee: types.NewInt(0),
NetworkVersion: nv,
BaseFee: types.NewInt(0),
}
vm, err := vm.NewVM(ctx, &vmopt)
if err != nil {

10
chain/gen/genesis/miners.go
View File

@ -94,10 +94,8 @@ func SetupStorageMiners(ctx context.Context, cs *store.ChainStore, sys vm.Syscal
Actors: filcns.NewActorRegistry(),
Syscalls: mkFakedSigSyscalls(sys),
CircSupplyCalc: csc,
NtwkVersion: func(_ context.Context, _ abi.ChainEpoch) network.Version {
return nv
},
BaseFee: types.NewInt(0),
NetworkVersion: nv,
BaseFee: types.NewInt(0),
}
vm, err := vm.NewVM(ctx, vmopt)
@ -510,13 +508,13 @@ func SetupStorageMiners(ctx context.Context, cs *store.ChainStore, sys vm.Syscal
// TODO: copied from actors test harness, deduplicate or remove from here
type fakeRand struct{}
func (fr *fakeRand) GetChainRandomness(ctx context.Context, rnv network.Version, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) ([]byte, error) {
func (fr *fakeRand) GetChainRandomness(ctx context.Context, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) ([]byte, error) {
out := make([]byte, 32)
_, _ = rand.New(rand.NewSource(int64(randEpoch * 1000))).Read(out) //nolint
return out, nil
}
func (fr *fakeRand) GetBeaconRandomness(ctx context.Context, rnv network.Version, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) ([]byte, error) {
func (fr *fakeRand) GetBeaconRandomness(ctx context.Context, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) ([]byte, error) {
out := make([]byte, 32)
_, _ = rand.New(rand.NewSource(int64(randEpoch))).Read(out) //nolint
return out, nil

26
chain/rand/rand.go
View File

@ -103,17 +103,21 @@ func (sr *stateRand) getChainRandomness(ctx context.Context, pers crypto.DomainS
return DrawRandomness(mtb.Ticket.VRFProof, pers, round, entropy)
}
type NetworkVersionGetter func(context.Context, abi.ChainEpoch) network.Version
type stateRand struct {
cs *store.ChainStore
blks []cid.Cid
beacon beacon.Schedule
cs *store.ChainStore
blks []cid.Cid
beacon beacon.Schedule
networkVersionGetter NetworkVersionGetter
}
func NewStateRand(cs *store.ChainStore, blks []cid.Cid, b beacon.Schedule) vm.Rand {
func NewStateRand(cs *store.ChainStore, blks []cid.Cid, b beacon.Schedule, networkVersionGetter NetworkVersionGetter) vm.Rand {
return &stateRand{
cs: cs,
blks: blks,
beacon: b,
cs: cs,
blks: blks,
beacon: b,
networkVersionGetter: networkVersionGetter,
}
}
@ -166,7 +170,9 @@ func (sr *stateRand) getBeaconRandomnessV3(ctx context.Context, pers crypto.Doma
return DrawRandomness(be.Data, pers, filecoinEpoch, entropy)
}
func (sr *stateRand) GetChainRandomness(ctx context.Context, nv network.Version, pers crypto.DomainSeparationTag, filecoinEpoch abi.ChainEpoch, entropy []byte) ([]byte, error) {
func (sr *stateRand) GetChainRandomness(ctx context.Context, pers crypto.DomainSeparationTag, filecoinEpoch abi.ChainEpoch, entropy []byte) ([]byte, error) {
nv := sr.networkVersionGetter(ctx, filecoinEpoch)
if nv >= network.Version13 {
return sr.getChainRandomness(ctx, pers, filecoinEpoch, entropy, false)
}
@ -174,7 +180,9 @@ func (sr *stateRand) GetChainRandomness(ctx context.Context, nv network.Version,
return sr.getChainRandomness(ctx, pers, filecoinEpoch, entropy, true)
}
func (sr *stateRand) GetBeaconRandomness(ctx context.Context, nv network.Version, pers crypto.DomainSeparationTag, filecoinEpoch abi.ChainEpoch, entropy []byte) ([]byte, error) {
func (sr *stateRand) GetBeaconRandomness(ctx context.Context, pers crypto.DomainSeparationTag, filecoinEpoch abi.ChainEpoch, entropy []byte) ([]byte, error) {
nv := sr.networkVersionGetter(ctx, filecoinEpoch)
if nv >= network.Version14 {
return sr.getBeaconRandomnessV3(ctx, pers, filecoinEpoch, entropy)
} else if nv == network.Version13 {

4
chain/stmgr/actors.go
View File

@ -358,7 +358,7 @@ func MinerGetBaseInfo(ctx context.Context, sm *StateManager, bcs beacon.Schedule
return nil, xerrors.Errorf("failed to get randomness for winning post: %w", err)
}
nv := sm.GetNtwkVersion(ctx, ts.Height())
nv := sm.GetNetworkVersion(ctx, ts.Height())
sectors, err := GetSectorsForWinningPoSt(ctx, nv, pv, sm, lbst, maddr, prand)
if err != nil {
@ -420,7 +420,7 @@ func MinerEligibleToMine(ctx context.Context, sm *StateManager, addr address.Add
hmp, err := minerHasMinPower(ctx, sm, addr, lookbackTs)
// TODO: We're blurring the lines between a "runtime network version" and a "Lotus upgrade epoch", is that unavoidable?
if sm.GetNtwkVersion(ctx, baseTs.Height()) <= network.Version3 {
if sm.GetNetworkVersion(ctx, baseTs.Height()) <= network.Version3 {
return hmp, err
}

8
chain/stmgr/call.go
View File

@ -75,12 +75,12 @@ func (sm *StateManager) Call(ctx context.Context, msg *types.Message, ts *types.
vmopt := &vm.VMOpts{
StateBase: bstate,
Epoch: pheight + 1,
Rand: rand.NewStateRand(sm.cs, ts.Cids(), sm.beacon),
Rand: rand.NewStateRand(sm.cs, ts.Cids(), sm.beacon, sm.GetNetworkVersion),
Bstore: sm.cs.StateBlockstore(),
Actors: sm.tsExec.NewActorRegistry(),
Syscalls: sm.Syscalls,
CircSupplyCalc: sm.GetVMCirculatingSupply,
NtwkVersion: sm.GetNtwkVersion,
NetworkVersion: sm.GetNetworkVersion(ctx, pheight+1),
BaseFee: types.NewInt(0),
LookbackState: LookbackStateGetterForTipset(sm, ts),
}
@ -186,7 +186,7 @@ func (sm *StateManager) CallWithGas(ctx context.Context, msg *types.Message, pri
return nil, fmt.Errorf("failed to handle fork: %w", err)
}
r := rand.NewStateRand(sm.cs, ts.Cids(), sm.beacon)
r := rand.NewStateRand(sm.cs, ts.Cids(), sm.beacon, sm.GetNetworkVersion)
if span.IsRecordingEvents() {
span.AddAttributes(
@ -204,7 +204,7 @@ func (sm *StateManager) CallWithGas(ctx context.Context, msg *types.Message, pri
Actors: sm.tsExec.NewActorRegistry(),
Syscalls: sm.Syscalls,
CircSupplyCalc: sm.GetVMCirculatingSupply,
NtwkVersion: sm.GetNtwkVersion,
NetworkVersion: sm.GetNetworkVersion(ctx, ts.Height()+1),
BaseFee: ts.Blocks()[0].ParentBaseFee,
LookbackState: LookbackStateGetterForTipset(sm, ts),
}

12
chain/stmgr/stmgr.go
View File

@ -356,7 +356,7 @@ func (sm *StateManager) VMConstructor() func(context.Context, *vm.VMOpts) (*vm.V
}
}
func (sm *StateManager) GetNtwkVersion(ctx context.Context, height abi.ChainEpoch) network.Version {
func (sm *StateManager) GetNetworkVersion(ctx context.Context, height abi.ChainEpoch) network.Version {
// The epochs here are the _last_ epoch for every version, or -1 if the
// version is disabled.
for _, spec := range sm.networkVersions {
@ -377,10 +377,9 @@ func (sm *StateManager) GetRandomnessFromBeacon(ctx context.Context, personaliza
return nil, xerrors.Errorf("loading tipset %s: %w", tsk, err)
}
r := rand.NewStateRand(sm.ChainStore(), pts.Cids(), sm.beacon)
rnv := sm.GetNtwkVersion(ctx, randEpoch)
r := rand.NewStateRand(sm.ChainStore(), pts.Cids(), sm.beacon, sm.GetNetworkVersion)
return r.GetBeaconRandomness(ctx, rnv, personalization, randEpoch, entropy)
return r.GetBeaconRandomness(ctx, personalization, randEpoch, entropy)
}
@ -390,8 +389,7 @@ func (sm *StateManager) GetRandomnessFromTickets(ctx context.Context, personaliz
return nil, xerrors.Errorf("loading tipset key: %w", err)
}
r := rand.NewStateRand(sm.ChainStore(), pts.Cids(), sm.beacon)
rnv := sm.GetNtwkVersion(ctx, randEpoch)
r := rand.NewStateRand(sm.ChainStore(), pts.Cids(), sm.beacon, sm.GetNetworkVersion)
return r.GetChainRandomness(ctx, rnv, personalization, randEpoch, entropy)
return r.GetChainRandomness(ctx, personalization, randEpoch, entropy)
}

6
chain/stmgr/utils.go
View File

@ -79,7 +79,7 @@ func ComputeState(ctx context.Context, sm *StateManager, height abi.ChainEpoch,
// future. It's not guaranteed to be accurate... but that's fine.
}
r := rand.NewStateRand(sm.cs, ts.Cids(), sm.beacon)
r := rand.NewStateRand(sm.cs, ts.Cids(), sm.beacon, sm.GetNetworkVersion)
vmopt := &vm.VMOpts{
StateBase: base,
Epoch: height,
@ -88,7 +88,7 @@ func ComputeState(ctx context.Context, sm *StateManager, height abi.ChainEpoch,
Actors: sm.tsExec.NewActorRegistry(),
Syscalls: sm.Syscalls,
CircSupplyCalc: sm.GetVMCirculatingSupply,
NtwkVersion: sm.GetNtwkVersion,
NetworkVersion: sm.GetNetworkVersion(ctx, height),
BaseFee: ts.Blocks()[0].ParentBaseFee,
LookbackState: LookbackStateGetterForTipset(sm, ts),
}
@ -128,7 +128,7 @@ func LookbackStateGetterForTipset(sm *StateManager, ts *types.TipSet) vm.Lookbac
func GetLookbackTipSetForRound(ctx context.Context, sm *StateManager, ts *types.TipSet, round abi.ChainEpoch) (*types.TipSet, cid.Cid, error) {
var lbr abi.ChainEpoch
lb := policy.GetWinningPoStSectorSetLookback(sm.GetNtwkVersion(ctx, round))
lb := policy.GetWinningPoStSectorSetLookback(sm.GetNetworkVersion(ctx, round))
if round > lb {
lbr = round - lb
}

9
chain/vm/invoker_test.go
View File

@ -1,7 +1,6 @@
package vm
import (
"context"
"fmt"
"io"
"testing"
@ -136,9 +135,7 @@ func TestInvokerBasic(t *testing.T) {
{
_, aerr := code[1](&Runtime{
vm: &VM{ntwkVersion: func(ctx context.Context, epoch abi.ChainEpoch) network.Version {
return network.Version0
}},
vm: &VM{networkVersion: network.Version0},
Message: &basicRtMessage{},
}, []byte{99})
if aerrors.IsFatal(aerr) {
@ -149,9 +146,7 @@ func TestInvokerBasic(t *testing.T) {
{
_, aerr := code[1](&Runtime{
vm: &VM{ntwkVersion: func(ctx context.Context, epoch abi.ChainEpoch) network.Version {
return network.Version7
}},
vm: &VM{networkVersion: network.Version7},
Message: &basicRtMessage{},
}, []byte{99})
if aerrors.IsFatal(aerr) {

8
chain/vm/runtime.go
View File

@ -92,7 +92,7 @@ func (rt *Runtime) BaseFee() abi.TokenAmount {
}
func (rt *Runtime) NetworkVersion() network.Version {
return rt.vm.GetNtwkVersion(rt.ctx, rt.CurrEpoch())
return rt.vm.networkVersion
}
func (rt *Runtime) TotalFilCircSupply() abi.TokenAmount {
@ -224,8 +224,7 @@ func (rt *Runtime) GetActorCodeCID(addr address.Address) (ret cid.Cid, ok bool)
}
func (rt *Runtime) GetRandomnessFromTickets(personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) abi.Randomness {
rnv := rt.vm.ntwkVersion(rt.ctx, randEpoch)
res, err := rt.vm.rand.GetChainRandomness(rt.ctx, rnv, personalization, randEpoch, entropy)
res, err := rt.vm.rand.GetChainRandomness(rt.ctx, personalization, randEpoch, entropy)
if err != nil {
panic(aerrors.Fatalf("could not get ticket randomness: %s", err))
@ -234,8 +233,7 @@ func (rt *Runtime) GetRandomnessFromTickets(personalization crypto.DomainSeparat
}
func (rt *Runtime) GetRandomnessFromBeacon(personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) abi.Randomness {
rnv := rt.vm.ntwkVersion(rt.ctx, randEpoch)
res, err := rt.vm.rand.GetBeaconRandomness(rt.ctx, rnv, personalization, randEpoch, entropy)
res, err := rt.vm.rand.GetBeaconRandomness(rt.ctx, personalization, randEpoch, entropy)
if err != nil {
panic(aerrors.Fatalf("could not get beacon randomness: %s", err))

24
chain/vm/vm.go
View File

@ -169,7 +169,7 @@ func (vm *VM) makeRuntime(ctx context.Context, msg *types.Message, parent *Runti
}
vmm.From = resF
if vm.ntwkVersion(ctx, vm.blockHeight) <= network.Version3 {
if vm.networkVersion <= network.Version3 {
rt.Message = &vmm
} else {
resT, _ := rt.ResolveAddress(msg.To)
@ -209,7 +209,7 @@ type VM struct {
areg *ActorRegistry
rand Rand
circSupplyCalc CircSupplyCalculator
ntwkVersion NtwkVersionGetter
networkVersion network.Version
baseFee abi.TokenAmount
lbStateGet LookbackStateGetter
baseCircSupply abi.TokenAmount
@ -225,7 +225,7 @@ type VMOpts struct {
Actors *ActorRegistry
Syscalls SyscallBuilder
CircSupplyCalc CircSupplyCalculator
NtwkVersion NtwkVersionGetter // TODO: stebalien: In what cases do we actually need this? It seems like even when creating new networks we want to use the 'global'/build-default version getter
NetworkVersion network.Version
BaseFee abi.TokenAmount
LookbackState LookbackStateGetter
}
@ -251,7 +251,7 @@ func NewVM(ctx context.Context, opts *VMOpts) (*VM, error) {
areg: opts.Actors,
rand: opts.Rand, // TODO: Probably should be a syscall
circSupplyCalc: opts.CircSupplyCalc,
ntwkVersion: opts.NtwkVersion,
networkVersion: opts.NetworkVersion,
Syscalls: opts.Syscalls,
baseFee: opts.BaseFee,
baseCircSupply: baseCirc,
@ -260,8 +260,8 @@ func NewVM(ctx context.Context, opts *VMOpts) (*VM, error) {
}
type Rand interface {
GetChainRandomness(ctx context.Context, nv network.Version, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error)
GetBeaconRandomness(ctx context.Context, nv network.Version, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error)
GetChainRandomness(ctx context.Context, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error)
GetBeaconRandomness(ctx context.Context, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error)
}
type ApplyRet struct {
@ -313,7 +313,7 @@ func (vm *VM) send(ctx context.Context, msg *types.Message, parent *Runtime,
return nil, aerrors.Wrapf(err, "could not create account")
}
toActor = a
if vm.ntwkVersion(ctx, vm.blockHeight) <= network.Version3 {
if vm.networkVersion <= network.Version3 {
// Leave the rt.Message as is
} else {
nmsg := Message{
@ -340,7 +340,7 @@ func (vm *VM) send(ctx context.Context, msg *types.Message, parent *Runtime,
defer rt.chargeGasSafe(newGasCharge("OnMethodInvocationDone", 0, 0))
if types.BigCmp(msg.Value, types.NewInt(0)) != 0 {
if err := vm.transfer(msg.From, msg.To, msg.Value, vm.ntwkVersion(ctx, vm.blockHeight)); err != nil {
if err := vm.transfer(msg.From, msg.To, msg.Value, vm.networkVersion); err != nil {
return nil, aerrors.Wrap(err, "failed to transfer funds")
}
}
@ -617,7 +617,7 @@ func (vm *VM) ApplyMessage(ctx context.Context, cmsg types.ChainMsg) (*ApplyRet,
}
func (vm *VM) ShouldBurn(ctx context.Context, st *state.StateTree, msg *types.Message, errcode exitcode.ExitCode) (bool, error) {
if vm.ntwkVersion(ctx, vm.blockHeight) <= network.Version12 {
if vm.networkVersion <= network.Version12 {
// Check to see if we should burn funds. We avoid burning on successful
// window post. This won't catch _indirect_ window post calls, but this
// is the best we can get for now.
@ -855,13 +855,9 @@ func (vm *VM) SetInvoker(i *ActorRegistry) {
vm.areg = i
}
func (vm *VM) GetNtwkVersion(ctx context.Context, ce abi.ChainEpoch) network.Version {
return vm.ntwkVersion(ctx, ce)
}
func (vm *VM) GetCircSupply(ctx context.Context) (abi.TokenAmount, error) {
// Before v15, this was recalculated on each invocation as the state tree was mutated
if vm.GetNtwkVersion(ctx, vm.blockHeight) <= network.Version14 {
if vm.networkVersion <= network.Version14 {
return vm.circSupplyCalc(ctx, vm.blockHeight, vm.cstate)
}

6
cmd/lotus-sim/simulation/blockbuilder/blockbuilder.go
View File

@ -79,7 +79,7 @@ func NewBlockBuilder(ctx context.Context, logger *zap.SugaredLogger, sm *stmgr.S
// 1. We don't charge a fee.
// 2. The runtime has "fake" proof logic.
// 3. We don't actually save any of the results.
r := lrand.NewStateRand(sm.ChainStore(), parentTs.Cids(), sm.Beacon())
r := lrand.NewStateRand(sm.ChainStore(), parentTs.Cids(), sm.Beacon(), sm.GetNetworkVersion)
vmopt := &vm.VMOpts{
StateBase: parentState,
Epoch: parentTs.Height() + 1,
@ -88,7 +88,7 @@ func NewBlockBuilder(ctx context.Context, logger *zap.SugaredLogger, sm *stmgr.S
Actors: filcns.NewActorRegistry(),
Syscalls: sm.VMSys(),
CircSupplyCalc: sm.GetVMCirculatingSupply,
NtwkVersion: sm.GetNtwkVersion,
NetworkVersion: sm.GetNetworkVersion(ctx, parentTs.Height()+1),
BaseFee: abi.NewTokenAmount(0),
LookbackState: stmgr.LookbackStateGetterForTipset(sm, parentTs),
}
@ -265,7 +265,7 @@ func (bb *BlockBuilder) Height() abi.ChainEpoch {
// NetworkVersion returns the network version for the target block.
func (bb *BlockBuilder) NetworkVersion() network.Version {
return bb.sm.GetNtwkVersion(bb.ctx, bb.Height())
return bb.sm.GetNetworkVersion(bb.ctx, bb.Height())
}
// StateManager returns the stmgr.StateManager.

2
cmd/lotus-sim/simulation/simulation.go
View File

@ -159,7 +159,7 @@ func (sim *Simulation) GetStart() *types.TipSet {
// GetNetworkVersion returns the current network version for the simulation.
func (sim *Simulation) GetNetworkVersion() network.Version {
return sim.StateManager.GetNtwkVersion(context.TODO(), sim.head.Height())
return sim.StateManager.GetNetworkVersion(context.TODO(), sim.head.Height())
}
// SetHead updates the current head of the simulation and stores it in the metadata store. This is

4
cmd/lotus-sim/simulation/step.go
View File

@ -41,8 +41,8 @@ func (sim *Simulation) popNextMessages(ctx context.Context) ([]*types.Message, e
// This isn't what the network does, but it makes things easier. Otherwise, we'd need to run
// migrations before this epoch and I'd rather not deal with that.
nextHeight := parentTs.Height() + 1
prevVer := sim.StateManager.GetNtwkVersion(ctx, nextHeight-1)
nextVer := sim.StateManager.GetNtwkVersion(ctx, nextHeight)
prevVer := sim.StateManager.GetNetworkVersion(ctx, nextHeight-1)
nextVer := sim.StateManager.GetNetworkVersion(ctx, nextHeight)
if nextVer != prevVer {
log.Warnw("packing no messages for version upgrade block",
"old", prevVer,

6
conformance/driver.go
View File

@ -225,9 +225,9 @@ func (d *Driver) ExecuteMessage(bs blockstore.Blockstore, params ExecuteMessageP
CircSupplyCalc: func(_ context.Context, _ abi.ChainEpoch, _ *state.StateTree) (abi.TokenAmount, error) {
return params.CircSupply, nil
},
Rand: params.Rand,
BaseFee: params.BaseFee,
NtwkVersion: sm.GetNtwkVersion,
Rand: params.Rand,
BaseFee: params.BaseFee,
NetworkVersion: sm.GetNetworkVersion(context.Background(), params.Epoch),
}
lvm, err := vm.NewVM(context.TODO(), vmOpts)

6
conformance/rand_fixed.go
View File

@ -3,8 +3,6 @@ package conformance
import (
"context"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/crypto"
@ -21,10 +19,10 @@ func NewFixedRand() vm.Rand {
return &fixedRand{}
}
func (r *fixedRand) GetChainRandomness(_ context.Context, _ network.Version, _ crypto.DomainSeparationTag, _ abi.ChainEpoch, _ []byte) ([]byte, error) {
func (r *fixedRand) GetChainRandomness(_ context.Context, _ crypto.DomainSeparationTag, _ abi.ChainEpoch, _ []byte) ([]byte, error) {
return []byte("i_am_random_____i_am_random_____"), nil // 32 bytes.
}
func (r *fixedRand) GetBeaconRandomness(_ context.Context, _ network.Version, _ crypto.DomainSeparationTag, _ abi.ChainEpoch, _ []byte) ([]byte, error) {
func (r *fixedRand) GetBeaconRandomness(_ context.Context, _ crypto.DomainSeparationTag, _ abi.ChainEpoch, _ []byte) ([]byte, error) {
return []byte("i_am_random_____i_am_random_____"), nil // 32 bytes.
}

6
conformance/rand_record.go
View File

@ -5,8 +5,6 @@ import (
"fmt"
"sync"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/crypto"
@ -47,7 +45,7 @@ func (r *RecordingRand) loadHead() {
r.head = head.Key()
}
func (r *RecordingRand) GetChainRandomness(ctx context.Context, nv network.Version, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error) {
func (r *RecordingRand) GetChainRandomness(ctx context.Context, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error) {
r.once.Do(r.loadHead)
// FullNode's v0 ChainGetRandomnessFromTickets handles whether we should be looking forward or back
ret, err := r.api.ChainGetRandomnessFromTickets(ctx, r.head, pers, round, entropy)
@ -73,7 +71,7 @@ func (r *RecordingRand) GetChainRandomness(ctx context.Context, nv network.Versi
return ret, err
}
func (r *RecordingRand) GetBeaconRandomness(ctx context.Context, nv network.Version, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error) {
func (r *RecordingRand) GetBeaconRandomness(ctx context.Context, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error) {
r.once.Do(r.loadHead)
ret, err := r.api.StateGetRandomnessFromBeacon(ctx, pers, round, entropy, r.head)
if err != nil {

10
conformance/rand_replay.go
View File

@ -4,8 +4,6 @@ import (
"bytes"
"context"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/crypto"
@ -45,7 +43,7 @@ func (r *ReplayingRand) match(requested schema.RandomnessRule) ([]byte, bool) {
return nil, false
}
func (r *ReplayingRand) GetChainRandomness(ctx context.Context, nv network.Version, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error) {
func (r *ReplayingRand) GetChainRandomness(ctx context.Context, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error) {
rule := schema.RandomnessRule{
Kind: schema.RandomnessChain,
DomainSeparationTag: int64(pers),
@ -60,10 +58,10 @@ func (r *ReplayingRand) GetChainRandomness(ctx context.Context, nv network.Versi
r.reporter.Logf("returning fallback chain randomness: dst=%d, epoch=%d, entropy=%x", pers, round, entropy)
return r.fallback.GetChainRandomness(ctx, nv, pers, round, entropy)
return r.fallback.GetChainRandomness(ctx, pers, round, entropy)
}
func (r *ReplayingRand) GetBeaconRandomness(ctx context.Context, nv network.Version, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error) {
func (r *ReplayingRand) GetBeaconRandomness(ctx context.Context, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error) {
rule := schema.RandomnessRule{
Kind: schema.RandomnessBeacon,
DomainSeparationTag: int64(pers),
@ -78,5 +76,5 @@ func (r *ReplayingRand) GetBeaconRandomness(ctx context.Context, nv network.Vers
r.reporter.Logf("returning fallback beacon randomness: dst=%d, epoch=%d, entropy=%x", pers, round, entropy)
return r.fallback.GetBeaconRandomness(ctx, nv, pers, round, entropy)
return r.fallback.GetBeaconRandomness(ctx, pers, round, entropy)
}

4
node/impl/full/state.go
View File

@ -1365,7 +1365,7 @@ func (m *StateModule) StateDealProviderCollateralBounds(ctx context.Context, siz
powClaim.QualityAdjPower,
rewPow,
circ.FilCirculating,
m.StateManager.GetNtwkVersion(ctx, ts.Height()))
m.StateManager.GetNetworkVersion(ctx, ts.Height()))
if err != nil {
return api.DealCollateralBounds{}, xerrors.Errorf("getting deal provider coll bounds: %w", err)
}
@ -1418,7 +1418,7 @@ func (m *StateModule) StateNetworkVersion(ctx context.Context, tsk types.TipSetK
// TODO: Height-1 to be consistent with the rest of the APIs?
// But that's likely going to break a bunch of stuff.
return m.StateManager.GetNtwkVersion(ctx, ts.Height()), nil
return m.StateManager.GetNetworkVersion(ctx, ts.Height()), nil
}
func (a *StateAPI) StateGetRandomnessFromTickets(ctx context.Context, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte, tsk types.TipSetKey) (abi.Randomness, error) {